The Ladung Light

Ruth Ann & Bill Wachsmuth wrote:
> Well, Norton I is acting up again. The Ladung light comes on when you
> rev the engine higher.
> It hten goes off at the lowest possible idle. Once it comes on, it
> remains on until you return to the lowest idle speed.
> Weird.  Quite the opposite of what you'd expect.
> And the belt IS tight.

Could be the brushes are bouncing at higher speeds, due to rough or out-of-round slip ring.

Check the voltage, and if it's below 14.0, remove the alternator and check the brushes.

Frank Mallory

Ref: Frank Mallory's database and